【TED演讲集】你脑内的两个世界
TED我们该怎样学习颠覆你对大脑的认知
TED我们该怎样学习颠覆你对大脑的认知TED: 如何颠覆你对大脑的认知TED (Technology, Entertainment, Design)是一个国际性的创意平台,以它的演讲、分享和演示而闻名。
这个平台汇聚了各种各样的思想家和专家,他们分享自己的研究成果和观点,向人们展示了各个领域的前沿技术和新颖思维。
而其中一个重要的主题是,如何颠覆你对大脑的认知。
从小学到大学,我们总是按部就班地接受教育,通过传统的学习方法去获得知识。
然而,科学家们的研究表明,人的大脑有更多的潜能等待被开发。
简而言之,我们可以通过不同的学习方式来激发大脑的活力,提高学习效果和创造力。
TED的演讲和分享给我们提供了一些有趣的观点和方法,下面我们将深入探讨一些这方面的内容。
首先,角度转变。
TED的一些演讲谈到了改变我们思考问题的方式。
传统上,我们往往只从一个角度看问题,而未能意识到问题常常有多个解决方法。
TED的演讲者们建议我们改变思维方式,从不同的角度看待问题,这样可以激发思维的创新性和灵活性。
例如,当我们遇到一个难题时,可以尝试将自己想象成过去的某个历史人物,思考他们是如何解决这个问题的。
这样的思维转变可以推动我们大脑进入一个全新的状态,从而发现更多的解决方案。
其次,重要的是保持好奇心。
TED的许多演讲聚焦于好奇心如何激发大脑的认知能力。
好奇心是人类认识世界的驱动力之一,是我们开阔眼界、探索新领域的动力。
好奇心使我们不断追问为什么,并努力去寻找答案。
通过保持好奇心并不断寻找答案,我们能够不断反思、学习和成长。
另外,利用多元化学习方式是提高大脑认知能力的重要方法之一。
人的大脑是一个多感官的器官,可以通过多个渠道获取信息和知识。
传统的学习方法多数只是通过阅读和听讲来获取知识,但这种单一的学习方式无法激发大脑的全部潜能。
TED的演讲者们鼓励我们使用多种感官,例如视觉和触觉,来感受和了解世界。
通过观看图像、触摸实物,我们可以更加深入地理解和记忆事物。
ted经典励志英文演讲稿(通用10篇)
ted经典励志英文演讲稿ted经典励志英文演讲稿(通用10篇)演讲稿是在一定的场合,面对一定的听众,演讲人围绕着主题讲话的文稿。
在现实社会中,我们都可能会用到演讲稿,那么,怎么去写演讲稿呢?下面是小编精心整理的ted经典励志英文演讲稿,欢迎大家分享。
ted经典励志英文演讲稿篇1Dear:Imagine a big explosion as you climb through 3,000 ft. Imagine a plane full of smoke. Imagine an engine going clack, clack, clack, clack, clack, clack, clack. It sounds scary.想像一个大爆炸,当你在三千多英尺的高空;想像机舱内布满黑烟,想像引擎发出喀啦、喀啦、喀啦、喀啦、喀啦的声响,听起来很可怕。
Well I had a unique seat that day. I was sitting in 1D. I was the only one who can talk to the flight attendants. So I looked at them right away, and they said, "No problem. We probably hit some birds." The pilot had already turned the plane around, and we werent that far. You could see Manhattan.那天我的位置很特別,我坐在1D,我是唯一可以和空服员说话的人,于是我立刻看着他们,他们说,“没问题,我们可能撞上鸟了。
” 机长已经把机头转向,我们离目的地很近,已经可以看到曼哈顿了。
Two minutes later, 3 things happened at the same time. The pilot lines up the plane with the Hudson River. Thats usually not the route. He turns off the engines. Now imagine being in a plane with no sound. And then he says 3 words-the most unemotional 3 words Ive ever heard. He says, "Brace for impact."两分钟以后,三件事情同时发生:机长把飞机对齐哈德逊河,一般的航道可不是这样。
ted演讲总结
Ted演讲总结:探索人类大脑的奥秘介绍本次Ted演讲的主题是探索人类大脑的奥秘。
演讲者通过对大脑的研究和实证,分享了关于人类思维、行为和意识的重要观点和关键发现。
他还提出了一些进一步思考的问题,希望能够激发听众对大脑科学的兴趣,并推动更多关于大脑功能和潜力的研究。
重要观点1.大脑是人类最神奇、最复杂的器官之一。
它控制着我们的思维、情感和行为,是我们意识和个性的基础。
2.大脑具有可塑性,即它可以通过学习和经验改变自身连接和功能。
这种可塑性使得我们能够适应环境变化,并不断发展自己。
3.大脑中存在着各种各样的神经元,它们通过电信号传递信息。
这些神经元之间形成了复杂而精确的连接网络,构成了大脑功能区域。
4.大脑中某些区域负责特定的功能,如感知、记忆、语言等。
不同区域之间的协调和合作形成了复杂的认知过程。
5.大脑中的神经元活动可以通过脑电图(EEG)、功能磁共振成像(fMRI)等技术进行观测和记录。
这些技术使得研究者能够更好地理解大脑的工作原理。
6.大脑中存在着一种称为“镜像神经元”的类型的神经元,它们在观察他人行为时会被激活,从而产生共情和模仿行为。
这种现象对于理解社会互动和人际关系非常重要。
关键发现1.研究表明,大脑在婴儿期和童年时期发育最为迅速。
这个时期是大脑可塑性最高的阶段,也是学习和记忆能力最强的阶段。
2.大脑中的记忆形成和存储涉及多个区域和神经途径。
长期记忆可以分为显性记忆(意识控制)和隐性记忆(无意识控制)两种类型。
3.大脑中某些区域的活动与情绪和情感有关。
例如,扣带回(cingulategyrus)与焦虑和抑郁相关,杏仁核(amygdala)与恐惧和愉悦相关。
4.大脑中的神经递质(如多巴胺、血清素等)对于调节情绪、行为和认知功能起着重要作用。
某些神经递质的不平衡可能导致精神疾病的发生。
5.大脑中的意识是一个复杂而神秘的问题。
目前尚无明确的解释,但研究者认为意识可能与大脑中多个区域的协同活动有关。
TED英语演讲稿带翻译
TED英语演讲稿带翻译TED英语演讲稿带翻译篇2When Dorothy was a little girl, she wasfascinated by her goldfish. Her father explained to her that fish swim byquickly wagging their tails to propel themselves through the water. Withouthesitation, little Dorothy responded, "Yes, Daddy, and fish swim backwardsby wagging their heads."当多萝西还是一个小女孩的时候,她被她的金鱼迷住了。
她的父亲向她解释,鱼是通过快速摇尾推动自己在水中前进。
毫无迟疑地,小多萝西答复道,“是的,爸爸,而且鱼会通过摇头来后退。
”In her mind, it was a fact as true as anyother. Fish swim backwards by wagging their heads. She believed it.在她的心里,这是一个准确的事实。
鱼通过摇头来后退。
她坚信如此。
Our lives are full of fish swimmingbackwards. We make assumptions and faulty leaps of logic. We harbor bias. Weknow that we are right, and they are wrong. We fear the worst. We strive forunattainable perfection. We tell ourselves what we can and cannot do. In ourminds, fish swim by in reverse frantically wagging their heads and we donteven notice them.我们的生活中布满着倒游的鱼。
ted演讲inside the mind of中英对照
ted演讲inside the mind of中英对照作为一个十几岁的少年,我的父母晚上会出去参加聚会或晚餐,我会对自己承诺利用这个时间来学习。
但一旦他们离开,我就发现自己被电视机粘住了,看着情景喜剧和肥皂剧的重播。
When I was in college, I'd tell myself that I'd start working on a paper weeks before it was due. But instead, I'd wait until the last minute, cramming all my research and writing into a single all-nighter.当我上大学时,我告诉自己要在作业到期前几周开始写作。
但我会等到最后一刻,将所有研究和写作都挤在一个通宵之内。
Even now, as a successful writer and speaker, I still struggle with procrastination. In fact, I'm doing it right now as I write this article. I've been putting it off for hours, checking emails and social media instead.即使现在,作为一名成功的作家和演讲者,我仍然在与拖延症作斗争。
事实上,当我写这篇文章时,我正在拖延。
我已经拖了好几个小时,而是去查看电子邮件和社交媒体。
So why do I procrastinate so much? And why do so many others struggle with it too?那么,为什么我这么拖延呢?为什么其他人也会有这个问题呢? To answer these questions, I started doing some research on the science of procrastination. I read books and articles,I watched TED talks and YouTube videos. And what I discovered is that procrastination isn't just a bad habit or a lack of willpower. It's a complex psychological behavior with deep roots in our brains.为了回答这些问题,我开始研究拖延症的科学。
最新-ted演讲稿中英文对照 【TED演讲集】你脑内的两个世界 精品
ted演讲稿中英文对照【TED演讲集】你脑内的两个世界我们研究的问题是,在生理上,对于所谓「正常人」的大脑和那些精神分裂患者、精神混乱患者、躁爩患者的大脑有什么不同.所以我们其实在绘制脑内的电路,哪些细胞会跟哪些细胞沟通、用什么化学物质来沟通.我的生活很有意义,我白天都在做这种研究,到了晚上和周末,我四处奔走替NAMI(国家心理疾病联盟)作宣导.但是在1996年10月10号早上,我醒来时发现自己的脑部出现了问题:一根血管在我的左脑破裂.随后的四个小时里,我看着自己的脑功能彻底退化,完全失去处理外界信息的能力.脑溢血的那个早上,我无法行走、说话、阅读、写字,或是记得我过往人生的任何片段,我几乎变成了一个婴儿,躲在女人的躯壳里.如果你看过人脑,就会很清楚地知道脑的左右两半球,是完全分开的.我带来了一个真的人脑,所以这是一个真的人脑,这是脑的前端,这是脑的后端,连接着脊髓.大脑在我的头颅里面试这样摆着的,当你看着大脑,很明显的左脑和右脑是分开的,用电脑术语来讲,右脑的功能像一个并联处理器,而左脑像一个串联处理器.左脑和右脑靠着胼胝体来沟通,是由三亿个神经元轴突纤维组成的构造,除此之外,左右脑是完全分离的,因为左脑和右脑用不同的方式处理资讯、各自想着不同的事情,它们关心不同的事情,所以我说他们有迥异的性格.我们的右脑永远只关心眼前的事情,只关心此时此刻,它用图像的形式来思考,用肢体运动来学习,外接的资讯以能量的形态不断地流进我们的感觉神经系统,然后在体内如爆炸般地拼凑出「当下」的摸样、气味、味道、触感、声音.「我」是一种能量体,藉由右脑的意识与外界的能量连结,.我们都是能量体,藉由右脑的作用彼此连结成一个大家族.而此时此地,我们都是这星球上的兄弟姐妹,为了让这个世界更美好而存在.在这个当下,我们是完美无瑕的、是完整的、是美丽的.左脑则是一个很不一样的地方,它用线性和规律去思考,关心着过去和未来,它从万花筒般的现实世界中捕捉讯息,挑选其中的细节,以及细节中的细节,并且把这些细节分类整理,再把它们连结到过去的经验、未来的憧憬.我们的左脑用语言来思考,有一个独白把「我」的内心世界和外在环境持续连结起来,那个小声音提醒我:嘿,回家的路上记得要买香蕉,早上要记得吃;它还以一种非常精确的计算方式,提醒我记得洗衣服.但最重要的是,那个小声音告诉我:我就是我.当我的左脑告诉我,「我是我」的时候,我就变成了一个独立的个体,从外界环境的能量分离出来,也与外界失去了关联.它是我丧失功能的那个部分,发生在我脑中风的那个早上.中风的那个早上,我醒来时觉得左眼后方传来阵阵疼痛,那种痛楚就像咬冰淇淋那种腐蚀性的感觉,它抓住我,然后放开,再次抓住,然后再次放开.而我很少会有这种痛的感觉,但我不以为意,我还是开始了我一天的工作,于是我走到家里的跑步机,它是一个全身性运动的机器.虽然我的手抓住了跑步机的横杆,我发现我的手像是原始生物的爪子,抓在把手上.我心想,这可真奇怪.我往下看了我的身体,发现,哇,我看起来好诡异.我的意识仿佛和现实经验分离了,仿佛我正在另外一个空间,观察着我自己经历着这一切.正当我对一切感到困惑的时候,我的头痛加剧了,于是我从跑步机下来走到客厅.却发现我体内的一切都慢了下来,每一个步伐都非常僵硬而且刻意,失去了原本应有的流畅,同时对于周围事物的感知也在变弱,于是我变得只关注于自己体内的运作.当我准备冲澡的时候,正准备进浴室时,我仿佛听到身体里有个声音在说:你们这群肌肉,开始收缩,你们那群,放松.接着我失去了平衡,靠在墙壁上,我看着我的手臂,发现我找不到身体的界线,我不知道是从哪个点开始的,又是从哪里结束的.因为组成我手臂的原子和分子与墙壁上的分子混在一起了.我只能体验到能量的存在,我问我自己:我到底怎么了,发生生命事了?就在那一刻我左脑的声音突然消失了,仿佛有人拿了遥控器按下静音,彻底地安静.一开始我被大脑安静的程度吓到了,不过我的注意力很快又集中在周围那片能量海,因为我感受不到我身体的界线,我觉得我好巨大,好像在膨胀,我觉得我和周遭所有的能量融成一体.那个境界很美,突然间,左脑又「上线」了,并告诉我:喂,出问题了,出问题了,快想办法求救,我出问题了,我出问题了,我出问题了.我就想,好,好,我出问题了.很快地我又飘出理性意识之外,来到了一个我称作「啦啦国」的地方,那边很美,想像一下能够完全脱离脑内的声音,切断与现实生活的连结,我在那个空间里面,一切工作上的压力都消失了.我感觉自己变得好轻,想象所有人际关系上的压力也都消失了,我感受到的是一片安详.想象一下,当你完全摆脱积累了37年的情感包袱,我感受到了极乐,那是多么的美.就在这时,我的左脑恢复了思考:喂,你专心一点,快点求救.于是我想着,我要求救,要专心.我从浴室出来,僵硬地穿好衣服想去公司,心里想着,我要上班,我要上班,我还能开车吗,能开车吗.就在那一瞬间,我的右臂彻底麻痹,我此时才惊觉,我的天啊,我中风了,我中风了.顿时,我的第一个反应是,这太帅了,有几个神经学家能够在自己的身上研究脑部啊?不过我又想到,我这么忙碌,没有时间中风啊.好吧,我没有办法阻止它发生,就暂时休息一两个礼拜,再恢复我正常的生活.所以我想打电话到公司求救,我不记得公司的电话号码,但我记得在家里的办公室里有一张名片,上面有公司的电话,所以我到办公室拿出了一叠三寸厚的名片.虽然我很清楚知道我的名片长什么样子,我不能分辨哪一张才是正确的,我只能看见一格一格像素般的东西,卡片上的文字、背景、图案,我根本无法分辨,我只能等到神经系统能把我带回现实.只有在那片刻的现实里,我才能重新建构与外部世界的联系,只有在那时我才能判断,不是这张,不是这张,不是这张,我花了45分钟才找到了三分之一的名片,同时在这45分钟的时间,我左脑的出血越来越多,我开始无法理解数字,我甚至无法理解电话这东西,但我别无他法.于是我抓着话筒,我把它放在我眼前,我把名片放在话筒的旁边,我把名片上的笔画跟电话上的笔画相对照.当我意识又飘到「啦啦国」,回到现实世界的时候,我也忘记了是否拨了那些数字,所以我只好在每次按下一个号码之后,用我麻痹的那只手把那个数字盖住,只有这样我才能在回到现实世界之后,知道哪些数字已经拨过了.我终于打通了电话,然而我同事接起电话之后,传来的却是「呜呜呜呜」的扭曲声音.我那时心想,我的天,他听起来像是一只黄金猎犬,于是我说,弄清我的思绪,跟他说,我是吉儿,我需要帮助.不过从我口中出来的却是呜呜呜呜呜,我心想,我的天啊,连我都变成黄金猎犬了.这时我才发现,我根本无法说话,也听不懂别人说的话,幸好我的同事发现事情不对劲,叫了救护车.不久后我就在救护车上,被送往MassGeneral医院,我的身体蜷曲成胎儿的姿势,我像泄了气的气球一样,觉得能量从我体内流出,觉得我的灵魂已经投降了,在那一刻,我知道我已无法主导我的生命,除非医生把我救活,给我第二个人生机会,否则这会是我离开人间的时候.我那天下午醒来,很惊讶地发现我还活着,当我感觉到我的灵魂投降的时候,我跟自己说了再见.但我身处于两个截然不同的现实世界里,外界传来的刺激经过我的感官系统成了巨大痛楚,光线如野火般烧着我的脑部、外界的声音是那么的嘈杂且混乱,完全分辨不清楚,让我只想逃离.由于我不能感受到自己身体的范围,所以我觉得巨大、膨胀,像神灯精灵那样,我的灵魂像鲸鱼般在极乐的大海中遨游,一切都很和谐,那是涅槃的感觉.我大概没有办法再把这个巨大的自己压缩回小小的身体里面,不过我发现我还活着,我活着而且我达到了涅槃.如果我活着而且达到了涅槃,那所有活着的人都可以达到涅槃.我想象着一个世界,充满着美丽、安详、慈悲、关爱的人们,他们知道他们能够随时到这个空间来,只要人们愿意,靠着意识跳出左脑,进到右脑来寻找这份安详.然后我发现这个经验是多么的宝贵,它是一次难得的中风经验,让我了解应该如何活出我的生命,这个念头不断地激励着我复原.事发的两个半星期之后,医生把我的血块从脑部清除,它有高尔夫球那么大,压迫到我的语言中心.我花了八年时间才完全康复.所以我们究竟是谁?我们是宇宙中的生命能源,有着灵活的躯体及两个各司其职的脑部.我们都有能力去选择,这一刻我们要成为什么样的人,此时此地,我可以进到右脑的意识里,成为宇宙中的生命能量,我是由5千兆个精妙细胞组成的一个生命体,与一切合而为一;我也可以进入左脑的意识,我就变成一个独立的个体,不再与周围的世界发生关系,不再与大家发生关联,我就是吉尔泰勒博士,知识分子,神经解剖学家.这些就是我体内的「我们」,你想怎么选择,你会怎么选择.在什么时候,我相信,如果我们花愈多时间,启动右脑那安详平和的电路,我们就可以把更多的安详平和投射到这个世界上,我们的地球也将变得更平和.而我认为这是一个值得传播出去的想法.。
ted英语观后感
ted英语观后感ted英语观后感篇一:TED观后感 Paul Bloom: The Origins ofPleasureMy eyes are attached by the title of the speech. Because I have been ondering that ho can I feel happier on earth. Maybe I find the ansers through the speech. It illustrates that humans are, to some extent, natural born essentialist, hich means e don’t respond by things as e see them, as e feel them. We respond by our beliefs about hat they are, hat e e from. For example, if you drink ine in an exquisite bottle, it ill taste better. The reason hy e take origins so seriously is that e are snobs, ho are focused on status. The theory applies to pain as ell. You ill hurt more if you kno someone do it on purpose. While pain, under certain circumstances, can be transformed into pleasure, so people can seek out lo-level pains and take pleasure from them. Actually, I can afford the pain but I don’t need to suffer from the negative emotions. In general, hether I am happy or not depends my on beliefs.After I have atched the speech, some ideas e to my mind. In 2016, I entered into Lixin University of Commerce and majored in Taxation. If I took Taxation as my favorite major, maybe I ould ork better and feel better in every aspect of school life. Fortunately, it’s not too late to kno it. In the future, I’lltry my best to take everything positive and transform the pain tothe pleasure. In that, my life ill be happier.篇二:观后感—TED演讲生死自知The philosopher Stephen Cavebegin begin ith a dark and pellingquestion: hen did you first realized that he ould die? Then he discusses the people to resist the inevitability of death, tells the story of four across various civilizations for the processing of death. So that e can deal ith fear of death. The fear of death is notrational,but over this bias is not easy because the fear of death is so deeply embedded in us. And hen e see that the fear is not rational and hen e can bring it out in the open, then e could start to try minimize the influence it has on our lives.高一William 张内向性格的力量 In a social and outgoing personality isvenerated cultures, bee introverted people may find it hard to, itis shameful even. But, from Susan Cain's study, you ill find the introvert brought amazing talents and abilities to the orld, it is orth to encourage and celebrate. Many people do not understand the introvert. Introversion is a kind of personality. But, introverts can be very good at munication, can also express myself very ell, but they enjoy time alone more, not to participate in social activities. Just no the society, especially in the United States education focus too much on team spirit,Blocked for introverts to independent thinking and exploring opportunities, this is a kind of damage for introverts, is also a kind of loss for the society。
TED演讲—Jill Taylor《你脑中的两个世界》(中英对照)
I grew up to study the brain because I have a brother who has been diagnosed with a brain disorder: schizophrenia. And as a sister and later, as a scientist, I wanted to understand why is it that I can take my dreams, I can connect them to my reality, and I can make my dreams come true. What is it about my brother's brain and his schizophrenia that he cannot connect his dreams to a common and shared reality, so they instead become delusion?我之所以选择学习脑科是因为我的一个弟弟被诊断大脑功能紊乱,用专业点的说法就是精神分裂症。
作为姐姐,到后来是作为科学家,我十分想了解为什么我们会做梦,而且能够将做的梦和现实联系起来,更有可能会梦想成真。
我弟弟的大脑到底是怎么了?他得的精神分裂症就是他不能将他做的梦和普通的现实结合起来,所以相反的就形成了幻觉。
So I dedicated my career to research into the severe mental illnesses. And I moved from my home state of Indiana to Boston, where I was working in the lab of Dr. Francine Benes, in the Harvard Department of Psychiatry. And in the lab, we were asking the question, "What are the biological differences between the brains of individuals who would be diagnosed as normal control, as compared with the brains of individuals diagnosed with schizophrenia, schizoaffective or bipolar disorder?"因此我致力于研究这些严重的精神疾病。
ted优秀的人如何训练大脑的英文版完整演讲稿
ted优秀的人如何训练大脑的英文版完整演讲稿Good evening, ladies and gentlemen,Today, I would like to talk about how exceptionally talented individuals like Ted train their brain for success. We all know that Ted is an outstanding person with remarkable achievements. So, what is the secret behind his brilliance? It lies in his ability to constantly challenge and train his brain.Firstly, Ted understands the importance of a growth mindset. He believes that intelligence and abilities can be developed through hard work and dedication. Instead of fearing failure, Ted embraces it as an opportunity to learn and grow. He never settles for mediocrity and is always looking for ways to improve. Training his brain begins with cultivating a mindset that is open to new challenges and willing to push the boundaries of his comfort zone.Secondly, Ted is a voracious reader. He understands that reading is one of the best ways to expand his knowledge and broaden his horizons. He devours books on various topics, from history and science to philosophy and psychology. By exposing himself to diverse ideas and perspectives, he strengthens his critical thinking skills and enhances his creativity. Reading not only allows Ted to stay informed but also enables him to connect seemingly unrelated concepts, leading to innovative solutions.Furthermore, Ted prioritizes continuous learning. He never stops seeking opportunities to acquire new skills and knowledge. Whether it's taking online courses, attending seminars, or participating in workshops, he is always eager to expand hisunderstanding and expertise. In doing so, Ted constantly challenges his brain, forcing it to adapt and develop new neural connections. This continuous learning cycle is crucial for his personal and professional growth.In addition, Ted is a firm believer in the power of practice. He knows that consistent and deliberate practice is the key to mastery. Whether it's honing his public speaking skills, refining his problem-solving abilities, or perfecting his leadership skills, Ted invests countless hours into deliberate practice. This involves breaking down complex tasks into smaller, manageable parts and repeating them with intense focus and attention to detail. Through this intensive practice, Ted's brain becomes wired for excellence.Lastly, Ted understands the value of rest and relaxation. While training his brain is essential, he also knows that allowing it to rest and recharge is equally important. He prioritizes sufficient sleep, engages in regular physical exercise, and incorporates mindfulness practices into his routine. These activities not only help Ted maintain his mental and physical well-being but also provide him with the necessary downtime for his brain to consolidate information and make creative connections.In conclusion, the brain is like a muscle that needs constant training and stimulation to reach its full potential. Ted's success can be attributed to his ability to cultivate a growth mindset, read extensively, prioritize continuous learning, engage in deliberate practice, and find a balance between training and rest. By following in Ted's footsteps, we too can unlock our brain's extraordinary potential and achieve greatness.Thank you.。
ted演讲inside the mind of中英对照
ted演讲inside the mind of中英对照Inside the Mind of a Creative Genius创意天才的内心世界Today, I’d like to take you on a journey inside the mind of a creative genius.今天,我想带你们进入一个创意天才的内心世界。
Have you ever looked at a painting or heard a song and wondered how someone could create something so beautiful and captivating? 你是否曾经看过一幅画或听过一首歌,想知道一个人如何创造出如此美丽和引人入胜的作品?What goes on inside the mind of these individuals who can effortlessly come up with ideas and create masterpieces?这些个体脑中所发生的事情,使他们能够毫不费力地想出想法并创造杰作,这其中有什么?Studies have shown that a creative mind is different from a non-creative mind in several ways.研究表明,创意思维与非创意思维在多个方面不同。
Firstly, creative individuals tend to have more connections between various areas of the brain.首先,创意个体往往在大脑各个区域之间有更多的连接。
This allows for an increased flow of ideas and thoughts, leading toa greater potential for creativity.这会促进思想和想法的更充分流动,从而增加了创造力的潜力。
ted英语演讲稿3篇
ted英语演讲稿3篇as a magician, i try to create images that make people stop and think. i also tryto challenge myself to do things that doctors say are not possible. i was buried alivein new york city in a coffin, buried alive in a coffin in april, 1999, for a week. i lived there with nothing but water. and it ended up being so much fun that i decided i could pursue doing more of these things. the next one is i froze myself in a block ofice for three days and three nights in new york city. that one was way more difficult than i had expected. the one after that, i stood on top of a hundred foot pillar for 36 hours. i began to hallucinate so hard that the buildings that were behind me startedto look like big animal heads.作为一个魔术师,我总是尝试去创造一个现象可以让人们驻足思考。
我也试着挑战自己做一些医生看来不可能的事情。
我曾于1999年4月,被埋在纽约一口棺材里整整一个星期。
着一个礼拜仅靠水存活下来。
探究人类大脑奥秘的演讲稿
探究人类大脑奥秘的演讲稿尊敬的各位老师、亲爱的同学们:大家好!今天我演讲的主题是探究人类大脑奥秘。
人类大脑,作为神秘而神奇的器官,一直以来都是科学界和哲学界的焦点之一。
它同时承担着我们智慧和思维能力的来源,也掌管着我们的感受和行为。
那么,我们该如何探究这个复杂的器官呢?首先,我们可以从大脑的结构入手。
人类大脑由左半球和右半球组成,两个半球之间通过胼胝体相连。
左脑主要负责逻辑思维、语言表达和分析推理等功能;右脑则掌管着创造性思维、空间感知和绘画音乐等能力。
除了半球之间的差异,大脑还可以分为额叶、顶叶、颞叶和枕叶等不同的区域,这些区域分别对应着不同的功能。
通过对大脑结构的研究,我们可以了解到大脑的分工和定位。
其次,了解大脑的神经元和突触也是我们探究大脑奥秘的重要一步。
神经元是大脑的基本单位,它们通过突触进行信息传递。
每个神经元和周围的神经元通过数以万计的突触相互连接,形成了复杂的神经网络。
该网络负责传递和处理大脑中的各种信息。
而突触则是神经元之间的连接点,通过化学物质和电信号的传递,实现不同区域之间的信息交流。
通过研究神经元和突触的工作原理,我们可以更好地理解大脑的工作机制。
此外,通过脑电图、功能磁共振成像等技术手段,我们还可以观察到大脑在不同活动状态下的变化。
脑电图可以记录到大脑神经元的电活动,通过观察其频率和振幅的变化,可以了解到大脑处于不同状态下的工作情况。
而功能磁共振成像则可以通过观察血流变化,来研究不同区域在特定任务中的活动程度。
通过这些技术手段,我们可以实时地观察到大脑在思考、感受和行动中的变化,从而更进一步地了解其奥秘。
最后,理解大脑的学习和塑造机制也是研究大脑奥秘的重要方面。
人类大脑的功能和结构并非固定不变,而是可以通过学习和体验得到塑造和改变。
当我们学习新的知识或技能时,大脑中的神经元和突触会发生物理和化学变化,形成新的连接和通路。
这种神经可塑性使得大脑能够不断适应环境的改变,并不断提高我们的认知和表现能力。
TED演讲—《运动改变你的大脑》
The brain—changing benefits of exercise运动改变你的大脑Wendy Suzuki What if I told you there was something that you can do right now that would have an immediate,positive benefit for your brain including your mood and your focus?And what if I told you that same thing could actually last a long time and protect your brain from different conditions like depression,Alzheimer’s disease or dementia. Would you do it?如果我告诉你有件事你马上去做的话,就会对你的大脑,包括情绪和专注力立刻产生积极的作用,或者如果我说它可以长期维持并保护你的大脑免受如抑郁、老年痴呆或是失智症等不同病况的侵袭,你会愿意去做这件事吗?Yes! I am talking about the powerful effects of physical activity. Simply moving your body, has immediate, long—lasting and protective benefits for your brain. And that can last for the rest of your life.愿意!我所说的就是体育运动的强大效果。
简单地让你的身体动起来,就能够对你的大脑产生即时的和长期的保护功效,而且可以持续一生的时间。
So what I want to do today is tell you a story about how I used my deepunderstanding of neuroscience, as a professor of neuroscience, to essentially do an experiment on myself in which I discovered the science underlying why exercise is the most transformative thing that you can do for your brain today.所以我今天想要分享一个故事,关于我如何使用我所深度理解的神经科学,作为一名神经科学教授,我在自己身上做了一项实验,在这个实验中我发现了为什么运动最易转化成对你的大脑有益的东西。
TED——我们该怎样学习,颠覆你对大脑的认知
2022年4月4日星期一TED——我们该怎样学习,颠覆你对大脑的认知So how do we learn? And why does some of us learn things more easily than the others? So, as I just mentioned,I am Dr. Lara Boyd. I am a brain researcher here at the University of British Columbia. These are questions that fascinate me. So brain research is one of the great frontiers in the understanding of human physiology, and also in the consideration of what makes us who we are. It’s an amazing time to be a brain researcher, and I would argue to you that I have the most interesting job in the world. What we know about the brain is changing at a breathtaking pace. And much of what we thought,we knew and understood about the brain turns out to be not true or incomplete. Some of these misconceptions are more obvious than others. For example, we used to think that after childhood the brain did not, really could not change. And it turns out that nothing could be farther from the truth. Another misconception about the brain is that you only use parts of it at any given time and it’s silent when you do nothing. Well, this is also untrue. It turns out that even when you’re at a rest and thinking of nothing, your brain is highly active. So it’s been advances in technology, such as MRI, that’s allowed us to make these and many other important discoveries. And perhaps the most exciting, the most interesting and transformative of these discoveries is that, every time you learn a new fact or skill, youchange your brain. It’s something we call neuroplasticity. So as little as 25 years ago, we thought that after about puberty, the only changes that took place in the brain were negative: the loss of brain cells with aging, the result of damage, like a stroke. And then, studies began to show remarkable amounts of reorganization in the adult brain. And the ensuing research has shown us that all of our behaviors change our brain. That these changes are not limited by age. It’s a good news right? And in fact, they are taking place all the time. And very importantly, brain reorganization helps to support recovery after you damage your brain. The key to each of these changes is neuroplasticity. So what does it look like? So your brain can change in three very basic ways to support learning.And the first is chemical. So your brain actually functions by transferring chemicals signals between brain cells, what we call neurons, and this triggered a series of actions and reactions. So to support learning, your brain can increase the amount or the concentrations of these chemical signaling that’s taking place between neurons. Because this change can happen rapidly, this supports short-term memory or the short-term improvement in the performance of a motor skill.The second way that the brain can change to support learning is by altering its structure. So during learning, the brain can change the connections between neurons. Here, the physical structure of the brain isactually changing, so this takes a bit more time. These types of changes are related to long-term memory, the long-term improvement in a motor skill. These processes interact, and let me give you an example of how. So we’ve all tried to learn a new motor skill, maybe playing the piano, maybe learning to juggle. You ‘ve had the experience of getting better and better within a single session of practice, and thinking”I have got it.” And then maybe you return the next day, and all those improvement from the day before are lost.what happened? Well, in the short-term, your brain was able to increase the chemicals signaling between your neurons. But for some reason, those changes did not induce the structural changes that are necessary to support long-term memory. Remembers that long-term memories take time. And what you see in the short-term does not reflect learning. It’s these physical changes that are now going to support long-term memories, and chemical changes that support short-term memories. Structural changes also can lead to integrated networks of brain regions that function together to support learning. And they can also lead to certain brain regions that are important for very specific behaviors to change your structure or to enlarge. So here’s some examples of that. So people who read Braille have large hand sensory areas in their brain than those of us who don’t. Your dominant hand motor region, which is on the left side of your brain, if you are right-handed, is larger than the other side. And research shows the London taxi cab drivers who actuallyhave to memorize a map of London to get their taxi cab license, they have larger brain regions devoted to spatial, or mapping memories.The last way that your brain can change to support learning is by altering its function. As you use a brain region, it become more and more excitable and easy to use again. And as your brain has these areas that increase their excitability, the brain shifts how and when they are activated. With learning, we see that whole networks of brain activity are shifting and changing. So neuroplasticity is supported by chemical, by structural, and by functional changes, and these are happening across the whole brain. They can occur in isolation from one or another, but most often, they take place in concert. Together, they support learning. And they’re taking place all the time. I just told you really how awesomely neuroplastic your brain is. Why can’t you learn anything you choose to with ease? Why do our kids sometimes fail in school? Why as we age do we tend to forget things? And why don’t people fully recover from brain damage? That is: what is is that limits and facilitates neuroplasticity? And so this is what I study. I study specifically how it relates to recovery from stroke. So recently, stroke dropped from being the third leading cause of death in the US to be the forth leading cause of death. Great news, right? But actually, it turns out that the number of people having a stroke has not declined. We are just better at keeping people alive after a severe stroke. It turns out to be very difficult to help the brain recover from stroke. Andfrankly, we have failed to develop effective rehabilitation interventions. The net result of this is that stroke is the leading cause of long-term disability in adults in the world; individuals with stroke are younger and tending to live longer with that disability, and research from my group actually shows that the health-related quality of life of Canadians with stroke has declined. So clearly we need to be better at helping people recover from stroke. This is an enormous social problem, and it’s one that we are not solving. So what can be done? One thing is absolutely clear: the best driver of neuroplastic change in you brain is your behavior. The problem is that the dose of behavior, the dose of practice that’s required to learn new and relearn old motor skills, is very large. And how to effectively deliver these large doses of practice is a very difficult problem; it’s also a very expensive problem. So the approach that my research has taken is to develop therapies that prime or that prepare the brain to learn. And these have included brain simulation, exercise and robotics. But through my research, I’ve realized that a major limitation to the development of therapies that speed recovery from stroke is that patterns of neuroplasticity are highly variable from person to person. As a researcher, variability used to drive me crazy. It makes it very difficult to use the statistics to test your data and your ideas. And because of this, medical interventions studies are specifically designed to minimize variability. But in my research, it’s becoming really clear that the mostimportant, the most informative data we collect is showing this variability. So by studying the brain after stroke, we’ve learned a lot, and I think these lessons are very valuable in other areas. The first lesson is that the primary driver of change in your brain is your behavior, so there is no neuroplasticity drug you can take. Nothing is more effective in than practice at helping you learn, and the bottom line is you have to do the work. And in fact, my research has shown increased difficulty, increased struggle if you will, during practice, actually leads to both more learning, and greater structural change in your brain.The problem here is that neuroplasticity can work both ways. It can be positive, you can learn something new, and you refine a motor skill. And it also can be negative though, you forgot something you once knew, you become addicted to drugs, maybe you have chronic pain. So your brain is tremendously plastic, and it’s been shaped both structurally and functionally by everything you do, but also by everything that you don’t do. The second lesson we’ve learned about the brain is that there is no one-size-fits-all approach to learning. So there is no recipe for learning. Consider the popular belief that it takes 10000 hours of practice to learn and to master a new motor skill. I can assure you it’s not quite that simple. For some of us, it’s going to take a lot more practice, and for others it may take far less. So the shaping our plastic brains is far too unique for there to be any single intervention that’s going to work for all of us. Thisrealization has force us to consider something call personalized medicine. This is the idea that to optimize outcomes each individual requires their own intervention. And the idea actually comes from cancer treatments. And here it turns out that genetics are very important in matching certain types of chemotheraphy with specific forms of cancer. My research is showing that this also applies to recovery from stroke. There’re certain characteristics of brain structure and function we call biomarkers. And these biomarkers are proving to be very helpful and helping us to match specific therapies with individual patients. The data from my lab suggests it’s a combination of biomarkers that best predicts neuroplastic change and patterns of recovery after stroke. And that’s not surprising, given how complicated the human brain is. But I also think we can consider his concept much more broadly. Given the unique structure and function of each of our brains what we’ve learned about neuroplasticity after strokr applies to everyone. Behaviors that you employ in your everyday life are important. Each of them is changing your brain. And I believe that we have to consider not just personalized medicine but personalized learning. The uniqueness of your brain will affect you both as a learner and also as a teacher. This idea helps us to understand why some children can thrive in tradition educations settings and other don’t; why some of us can learn language easily and yet, others can pick up any sport and excel. So when you leave this room today, you brain will not be the same as when youentered this morning. And I think that’s pretty amazing. But each of you is going to have changed your brain differently. Understanding these differences, these individuals patterns, this variability and change is going to enable the next great advance in neuroscience; it’s going to allow us to develop new and effective interventions, and allow for matches between learners and teachers, and patients and interventions. And this does not just apply the recovery from stroke, it applies to each of us, as a parent, as a teacher, as a manager, and also because you are at TEDx today, as a lifelong learner. Study how and what you learn best. Repeat those behaviors that are healthy for your brain, and break those behaviors and habits that are not. Practice. Learning is about doing the work that tour brain requires. So the best strategies are going to vary between individuals. You know what, they’re even going to vary within individuals. So for you, learning music may come very easily, but learning to snowboard, much harder. I hope that you leave today with a new appreciation of how magnificent your brain is. You and your plastic brain are constantly being shaped by the world around you. Understand that everything you do, everything you encounter and everything you experience is changing your brain. And that can be for better, but it can also be for worse. So when you leave today, go out and build the brain you want. Thank you very much.。
TED演讲-你脑内的两个世界
TED演讲-你脑内的两个世界
心理导读
吉儿泰勒(Jill Bolte Taylor)因为哥哥被诊断出有精神分裂症,日後决定投入研究人类脑部科学。
吉儿身为一位脑神经学家居然亲身经历过一次脑中风。
1996年吉儿在睡醒的那一刻发现自己的脑部出现了问题。
一根血管在她的左脑破裂,并且在中风後的四个钟头内,看着自己的脑功能彻底退化。
这段演讲吉儿用生动的演讲来讲述她整个中风过程。
1996年10月10日,吉尔.泰勒博士经历了她此生无法忘记的一场意外......
她的左半大脑在四个小时内逐步关闭,丧失了语言、识别、思维能力,对过往的大部分记忆和自我认同意识消失,也就是自我意识消失。
与此同时,她的右半边大脑仍在正常工作。
她体验到了一种极度奇特的与宇宙融为一体,体验到了自己与周遭一切物体不再有边界区分,体验到了完全在当下的深度宁静平和,见到宇宙与自身身体细胞能量生动和谐运作的惊奇经历。
用她自己的话来讲:“我进入到了涅槃.....'
END。
ted演讲pdf
ted演讲pdf
标题:TED演讲《大脑的奥秘》
尊敬的观众们,感谢你们的到来。
今天,我想与大家分享关于大
脑的奥秘。
大脑是人类身体最神奇的器官之一。
它掌控着我们的思维、记忆
和行动。
然而,在学术界的研究中,我们对大脑的了解仍然非常有限。
正因为如此,对于探索大脑的奥秘,我们仍然充满了好奇和渴望。
近年来,科学家们通过不断的研究,向我们揭示了一些大脑的秘密。
他们发现,大脑的神经元之间通过电信号进行沟通,并且这些信
号在我们的思考过程中发挥着重要的作用。
此外,他们还发现,大脑
可以自我修复,并且可以通过不断学习和训练来提高自身功能。
然而,我们对于大脑的理解依然有许多未解之谜。
例如,我们仍
然无法解释大脑为什么能产生意识和思维。
对于“灵魂”的起源和本质,我们至今还没有确切答案。
此外,大脑与心理健康之间的关系也
是人们关注的焦点。
探索大脑的奥秘不仅仅是科学家们的事业,它也关乎我们每个人
的生活。
通过了解大脑的运作方式,我们可以更好地管理自己的情绪、提高学习能力、预防神经系统疾病等。
因此,我们应该积极支持和参
与大脑研究的事业,为科学家们提供必要的支持和资源。
尊敬的观众们,大脑是我们每个人的宝贵财富。
科学家们在探索
大脑的奥秘的过程中,为我们带来了更多的希望和可能性。
让我们一
起努力,为了更好地了解和保护大脑,为了让每个人都能拥有一个健
康和活跃的大脑!
谢谢大家!。
TED英语演讲如何用你的大脑控制他人的手臂
TED英语演讲如何用你的大脑控制他人的手臂标题:用大脑控制他人手臂的科学探索尊敬的演讲评委、各位观众们:大家好!我今天要与大家分享一项迷人的科学研究,如何用你的大脑控制他人的手臂。
我们都知道,人类大脑是一个神奇而神秘的器官,它的能力使我们成为这个世界上最聪明的物种之一、而今天我将带领大家走进这个神奇的世界,揭开如何通过大脑控制他人手臂的奥秘。
这一项突破性的研究是由科学家们在过去几年中通过神经接口实现的。
首先他们采集了一位被实验者的大脑活动数据。
这通过使用脑电图(EEG)或功能性磁共振成像(fMRI)等方法获取。
然后,他们运用这些数据进行分析,以了解大脑在制定运动计划和执行运动时的活动模式。
接下来,科学家们通过神经传导物质,在被实验者的手臂中植入微电极。
这些微电极能够接收来自大脑的信号,并将其转化为动力学指令。
当被实验者愿意进行手臂动作时,大脑发出命令,通过神经传导物质,经过微电极传递到被实验者的手臂,使其执行相应的运动。
在最初的实验中,被实验者必须进行反复的训练来适应这种新的神经连接,并学会控制他人的手臂。
科学家们通过不断调整神经传导物质的浓度和微电极的位置,以便在传递信号时获得更准确和稳定的结果。
有趣的是,一些实验发现,被实验者可以通过观察自己想要他人手臂进行的动作来实现更高水平的控制。
这项研究为我们了解人类大脑的工作方式提供了深刻的见解。
它揭示了大脑在制定运动计划时的复杂性,并证明了大脑的可塑性。
我们可以看到,通过适应性训练,大脑可以在面对新的情境和环境时改变自己的连接方式和活动模式。
然而,这项研究也引发了许多伦理和道德的关注。
一些人担心这项技术可能被滥用,用来控制、操纵他人。
他们担心这将侵犯个人的自主权和隐私权。
因此,我们需要确保在将这项技术引入现实世界之前,进行广泛的讨论和监管。
但是无论如何,这项研究对我们理解大脑和神经科学的进展具有重要的意义。
它为未来的医学应用提供了无限可能。
例如,对于那些失去肢体功能的人来说,这种技术可以成为实现运动恢复的手段。
TED演讲:世界里找到你的位置
TED演讲:世界里找到你的位置有时候,我们会感到迷茫,不知道自己在世界上的位置是什么。
我们可能会感到无措和困惑,不知道该如何做出改变,找到属于自己的位置。
然而,我相信每个人都有属于自己的位置。
这个位置并不是一个具体的地点,而是一种和谐和平衡。
它是我们与自己、与他人和与环境之间的关系。
首先,我们需要找到与自己和谐共处的位置。
这意味着我们需要了解自己的价值观、兴趣和天赋。
当我们清楚地知道自己是谁,知道自己在世界上的使命和目标时,我们就能够更好地管理自己的生活,并为自己设定明确的目标。
同时,找到与他人和谐共处的位置也是很重要的。
这意味着我们需要学会与他人建立良好的关系,建立互信和尊重。
我们需要学会倾听和理解他人的观点,考虑到他人的需求和权益。
只有通过合作和协作,我们才能在社会中真正发挥作用。
最后,找到与环境和谐共处的位置也很关键。
我们生活在一个多样化的世界,我们的行为会对环境产生影响。
我们需要学会保护自然资源、关注环境保护,并采取可持续发展的方式生活。
只有这样,我们才能保护地球,为未来的世代创造良好的生活条件。
在这个寻找自己位置的过程中,我们需要勇气和决心。
我们可能会面临许多挑战和困难,但我们不能放弃。
我们需要相信自己的能力,坚持前行,直到找到属于自己的位置。
所以,让我们一起努力,寻找属于自己的位置。
无论这个位置在哪里,只要是与自己、他人和环境和谐共处的地方,那就是我们应该去的地方。
让我们在这个世界上发光发热,为世界带来积极的改变。
精彩TED演讲:你的大脑如何幻化出你所意识到的现实
精彩TED演讲:你的大脑如何幻化出你所意识到的现实意识是如何形成的?在每个人的大脑中,有数十亿的神经元以某种方式联合作用,每个小小的神经元都是生物机器,它们创造了每一段意识体验。
而且这并不是任意的意识体验,而恰好使你此时此地的意识体验。
我们每个人都有意识,没有意识,就没有世界,没有自我,没有一切。
当我们经受苦难时,也是有意识地经历着,无论是心理还是身体上的痛苦。
如果我们可以感到快乐和痛苦,其他的动物呢?它们是否也有意识?是否也有自我的认知?而且现在电脑的运转越来越迅速,越来越智能,也许突然之间,也许就在不久的将来,我的手机会意识到它自己的存在。
事实上,我认为距离有意识的人工智能出现还是很遥远的。
因为我的研究告诉我:意识不单单是智力的表现,而是更多的有关于我们的本性,作为活着、能呼吸的有机体。
意识和智力差别是很大的。
就算你不聪明你也会感到痛苦,但前提是你得活着。
我们对周围世界的意识体验,以及我们自己的存在,都是被控制的错觉,都源自我们的生命体。
你可能听说过,我们对大脑和身体如何产生意识一无所知。
甚至有人认为这已经超越了科学的范畴。
但事实上,在过去的25年里,在这一领域的科学研究取得了重大突破。
来自不同学科的科学家们、甚至哲学家们,都在试着弄明白意识是如何形成的,当它出错时会发生什么。
我希望你们思考意识,就好像我们思考生命一样。
人们曾一度认为生命不能完全被物理和化学原理解释,也就是说人们认为生命不仅仅是机制。
但现在人们不再这样想了。
随着生物学家的研究推进,用物理、化学原理解释生物系统的特性,像是新陈代谢、繁衍后代、体内平衡这些……生命的神秘感渐渐消退,人们也不再给出神奇的解释,比如这是生命的力量,生命的热忱之类。
所以意识就像生命一样,一旦我们试着解释它的热性,就大脑和身体内部发生的事情而言,什么是意识的不解之谜就会变得了无生趣。
意识的特性是什么?意识科学需要解释什么?今天,我想把意识分为两类讨论。
一类是我们对于外界的认知,包括影像、声音、气味,这是多感官的、全景的、3D的、身临其境的内心电影。
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你脑内的两个世界
我从事大脑的研究是因为,我的哥哥被诊断出精神分裂症,身为他的妹妹以及一个科学家,我想了解为什么我可以将我的梦想和现实生活做连结,并让我的梦想成真,而我的哥哥却没办法将他的梦想连结到大家共享的现实世界中导致这些梦想变成了幻觉。
所以我全心投入重度心理疾病的研究,并从我的家乡印第安纳州搬迁到了波士顿,到Francine Benes博士哈佛大学精神医学部的研究室工作。
我们研究的问题是,在生理上,对于所谓「正常人」的大脑和那些精神分裂患者、精神混乱患者、躁爩患者的大脑有什么不同。
所以我们其实在绘制脑内的电路,哪些细胞会跟哪些细胞沟通、用什么化学物质来沟通。
我的生活很有意义,我白天都在做这种研究,到了晚上和周末,我四处奔走替NAMI(国家心理疾病联盟)作宣导。
但是在1996年10月10号早上,我醒来时发现自己的脑部出现了问题:一根血管在我的左脑破裂。
随后的四个小时里,我看着自己的脑功能彻底退化,完全失去处理外界信息的能力。
脑溢血的那个早上,我无法行走、说话、阅读、写字,或是记得我过往人生的任何片段,我几乎变成了一个婴儿,躲在女人的躯壳里。
如果你看过人脑,就会很清楚地知道脑的左右两半球,是完全分开的。
我带来了一个真的人脑,所以这是一个真的人脑,这是脑的前端,这是脑的后端,连接着脊髓。
大脑在我的头颅里面试这样摆着的,当你看着大脑,很明显的左脑和右脑是分开的,用电脑术语来讲,右脑的功能像一个并联处理器,而左脑像一个串联处理器。
左脑和右脑靠着胼胝体来沟通,是由三亿个神经元轴突纤维组成的构造,除此之外,左右脑是完全分离的,因为左脑和右脑用不同的方式处理资讯、各自想着不同的事情,它们关心不同的事情,所以我说他们有迥异的性格。
我们的右脑永远只关心眼前的事情,只关心此时此刻,它用图像的形式来思考,用肢体运动来学习,外接的资讯以能量的形态不断地流进我们的感觉神经系统,然后在体内如爆炸般地拼凑出「当下」的摸样、气味、味道、触感、声音。
「我」是一种能量体,藉由右脑的意识与外界的能量连结,我们都是能量体,藉由右脑的作用彼此连结成一个大家族。
而此时此地,我们都是这星球上的兄弟姐妹,为了让这个世界更美好而存在。
在这个当下,我们是完美无瑕的、是完整的、是美丽的。
左脑则是一个很不一样的地方,它用线性和规律去思考,关心着过去和未来,它从万花筒般的现实世界中捕捉讯息,挑选其中的细节,以及细节中的细节,
并且把这些细节分类整理,再把它们连结到过去的经验、未来的憧憬。
我们的左脑用语言来思考,有一个独白把「我」的内心世界和外在环境持续连结起来,那个小声音提醒我:嘿,回家的路上记得要买香蕉,早上要记得吃;它还以一种非常精确的计算方式,提醒我记得洗衣服。
但最重要的是,那个小声音告诉我:我就是我。
当我的左脑告诉我,「我是我」的时候,我就变成了一个独立的个体,从外界环境的能量分离出来,也与外界失去了关联。
它是我丧失功能的那个部分,发生在我脑中风的那个早上。
中风的那个早上,我醒来时觉得左眼后方传来阵阵疼痛,那种痛楚就像咬冰淇淋那种腐蚀性的感觉,它抓住我,然后放开,再次抓住,然后再次放开。
而我很少会有这种痛的感觉,但我不以为意,我还是开始了我一天的工作,于是我走到家里的跑步机,它是一个全身性运动的机器。
虽然我的手抓住了跑步机的横杆,我发现我的手像是原始生物的爪子,抓在把手上。
我心想,这可真奇怪。
我往下看了我的身体,发现,哇,我看起来好诡异。
我的意识仿佛和现实经验分离了,仿佛我正在另外一个空间,观察着我自己经历着这一切。
正当我对一切感到困惑的时候,我的头痛加剧了,于是我从跑步机下来走到客厅。
却发现我体内的一切都慢了下来,每一个步伐都非常僵硬而且刻意,失去了原本应有的流畅,同时对于周围事物的感知也在变弱,于是我变得只关注于自己体内的运作。
当我准备冲澡的时候,正准备进浴室时,我仿佛听到身体里有个声音在说:你们这群肌肉,开始收缩,你们那群,放松。
接着我失去了平衡,靠在墙壁上,我看着我的手臂,发现我找不到身体的界线,我不知道是从哪个点开始的,又是从哪里结束的。
因为组成我手臂的原子和分子与墙壁上的分子混在一起了。
我只能体验到能量的存在,我问我自己:我到底怎么了,发生生命事了?就在那一刻我左脑的声音突然消失了,仿佛有人拿了遥控器按下静音,彻底地安静。
一开始我被大脑安静的程度吓到了,不过我的注意力很快又集中在周围那片能量海,因为我感受不到我身体的界线,我觉得我好巨大,好像在膨胀,我觉得我和周遭所有的能量融成一体。
那个境界很美,突然间,左脑又「上线」了,并告诉我:喂,出问题了,出问题了,快想办法求救,我出问题了,我出问题了,我出问题了。
我就想,好,好,我出问题了。
很快地我又飘出理性意识之外,来到了一个我称作「啦啦国」的地方,那边很美,想像一下能够完全脱离脑内的声音,切断与现实生活的连结,我在那个空间里面,一切工作上的压力都消失了。
我感觉自己变得好轻,想象所有人际关系上的压力也都消失了,我感受到的是一片安详。
想象一下,当你完全摆脱积累了37年的情感包袱,我感受到了极乐,那是多么的美。
就在这时,我的左脑恢复了思考:喂,你专心一点,快点求救。
于是我想着,我要求救,要专心。
我从浴室出来,僵硬地穿好衣服想去公司,心里想着,我要上班,我要上班,我还能开车吗,能开车吗。
就在那一瞬间,我的右臂彻底麻痹,我此时才惊觉,我的天啊,我中风了,我中风了。
顿时,我的第一个反应是,这太帅了,有几个神经学家能够在自己的身上研究脑部啊?不过我又想到,我这么忙碌,没有时间中风啊。
好吧,我没有办法阻止它发生,就暂时休息一两个礼拜,再恢复我正常的生活。
所以我想打电话到公司求救,我不记得公司的电话号码,但我记得在家里的办公室里有一张名片,上面有公司的电话,所以我到办公室拿出了一叠三寸厚的名片。
虽然我很清楚知道我的名片长什么样子,我不能分辨哪一张才是正确的,我只能看见一格一格像素般的东西,卡片上的文字、背景、图案,我根本无法分辨,我只能等到神经系统能把我带回现实。
只有在那片刻的现实里,我才能重新建构与外部世界的联系,只有在那时我才能判断,不是这张,不是这张,不是这张,我花了45分钟才找到了三分之一的名片,同时在这45分钟的时间,我左脑的出血越来越多,我开始无法理解数字,我甚至无法理解电话这东西,但我别无他法。
于是我抓着话筒,我把它放在我眼前,我把名片放在话筒的旁边,我把名片上的笔画跟电话上的笔画相对照。
当我意识又飘到「啦啦国」,回到现实世界的时候,我也忘记了是否拨了那些数字,所以我只好在每次按下一个号码之后,用我麻痹的那只手把那个数字盖住,只有这样我才能在回到现实世界之后,知道哪些数字已经拨过了。
我终于打通了电话,然而我同事接起电话之后,传来的却是「呜呜呜呜」的扭曲声音。
我那时心想,我的天,他听起来像是一只黄金猎犬,于是我说,弄清我的思绪,跟他说,我是吉儿,我需要帮助。
不过从我口中出来的却是呜呜呜呜呜,我心想,我的天啊,连我都变成黄金猎犬了。
这时我才发现,我根本无法说话,也听不懂别人说的话,幸好我的同事发现事情不对劲,叫了救护车。
不久后我就在救护车上,被送往Mass General医院,我的身体蜷曲成胎儿的姿势,我像泄了气的气球一样,觉得能量从我体内流出,觉得我的灵魂已经投降了,在那一刻,我知道我已无法主导我的生命,除非医生把我救活,给我第二个人生机会,否则这会是我离开人间的
时候。
我那天下午醒来,很惊讶地发现我还活着,当我感觉到我的灵魂投降的时候,我跟自己说了再见。
但我身处于两个截然不同的现实世界里,外界传来的刺激经过我的感官系统成了巨大痛楚,光线如野火般烧着我的脑部、外界的声音是那么的嘈杂且混乱,完全分辨不清楚,让我只想逃离。
由于我不能感受到自己身体的范围,所以我觉得巨大、膨胀,像神灯精灵那样,我的灵魂像鲸鱼般在极乐的大海中遨游,一切都很和谐,那是涅槃的感觉。
我大概没有办法再把这个巨大的自己压缩回小小的身体里面,不过我发现我还活着,我活着而且我达到了涅槃。
如果我活着而且达到了涅槃,那所有活着的人都可以达到涅槃。
我想象着一个世界,充满着美丽、安详、慈悲、关爱的人们,他们知道他们能够随时到这个空间来,只要人们愿意,靠着意识跳出左脑,进到右脑来寻找这份安详。
然后我发现这个经验是多么的宝贵,它是一次难得的中风经验,让我了解应该如何活出我的生命,这个念头不断地激励着我复原。
事发的两个半星期之后,医生把我的血块从脑部清除,它有高尔夫球那么大,压迫到我的语言中心。
我花了八年时间才完全康复。
所以我们究竟是谁?我们是宇宙中的生命能源,有着灵活的躯体及两个各司其职的脑部。
我们都有能力去选择,这一刻我们要成为什么样的人,此时此地,我可以进到右脑的意识里,成为宇宙中的生命能量,我是由5千兆个精妙细胞组成的一个生命体,与一切合而为一;我也可以进入左脑的意识,我就变成一个独立的个体,不再与周围的世界发生关系,不再与大家发生关联,我就是吉尔泰勒博士,知识分子,神经解剖学家。
这些就是我体内的「我们」,你想怎么选择,你会怎么选择。
在什么时候,我相信,如果我们花愈多时间,启动右脑那安详平和的电路,我们就可以把更多的安详平和投射到这个世界上,我们的地球也将变得更平和。
而我认为这是一个值得传播出去的想法。